沖縄県におけるイチジク属遺伝資源の探索収集 薬師寺 博・間瀬 誠子・佐藤 義彦 果樹研究所・遺伝育種部・遺伝資源研究室 Exploration of Ficus Genetic Resources in Okinawa Prefecture in Japan Hiroshi YAKUSHIJI, Nobuko MASE and Yoshihiko SATO Laboratory of Genetic Resources, Department of Breeding, National Institute of Fruit Tree Science. 2-1 Fujimoto, Tsukuba, Ibaraki 305-8605, Japan Summary An exploration for collecting Ficus spp. in Okinawa prefecture was conducted from July 24th to 26th, 2002. A total of 38 samples were collected from five areas (Nago city, Motobu-cho, Nakijin-son, Ogimi-son and Kunigami-son) in north-east part of Okinawa prefecture. Samples belonged to 12 different taxa: F. erecta Thunb. (3 samples), F. erecta var. beecheyana (2 samples), F. sieboldii (1 sample), F. septica Brumann fil. (7 samples), F. bengtensis Merrill (3 samples), F. ampelas Burmann fil. (7 samples), F. irisana Elmer (2 samples), F. virgata Reinw. ex Blume (6 samples), F. pumila L. (2 samples), F. thunbergii Maxim. (1 sample), F. superb a var. japonica Miq. (3 samples) and F. microcarpa L. fil. (1 sample). They were grown on slope lands along the roads or riversides, which were relatively sunny places. Branch, leaves and fruit samples were collected for each accession. The collected plants will be conserved by cutting and assessed for the agronomic characters. KEY WORDS: Ficus , Okinawa prefecture, collection 1.目的 イチジクはクワ科 ( Moraceae )イチジク属(Ficus )に分類され,世界の熱帯から温帯に 〔植探報 Vol. 19: 37 ~ 45, 2003〕
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沖縄県におけるイチジク属遺伝資源の探索収集
薬師寺 博・間瀬 誠子・佐藤 義彦
果樹研究所・遺伝育種部・遺伝資源研究室
Exploration of Ficus Genetic Resources in Okinawa Prefecture
in Japan
Hiroshi YAKUSHIJI, Nobuko MASE and Yoshihiko SATO
Laboratory of Genetic Resources, Department of Breeding, National Institute of Fruit
Tree Science. 2-1 Fujimoto, Tsukuba, Ibaraki 305-8605, Japan
Summary
An exploration for collecting Ficus spp. in Okinawa prefecture was conducted from
July 24th to 26th, 2002. A total of 38 samples were collected from five areas (Nago city,
Motobu-cho, Nakijin-son, Ogimi-son and Kunigami-son) in north-east part of Okinawa
prefecture. Samples belonged to 12 different taxa: F. erecta Thunb. (3 samples), F. erecta
var. beecheyana (2 samples), F. sieboldii (1 sample), F. septica Brumann fil. (7 samples),
F. bengtensis Merrill (3 samples), F. ampelas Burmann fil. (7 samples), F. irisana Elmer (2
samples), F. virgata Reinw. ex Blume (6 samples), F. pumila L. (2 samples), F. thunbergii
Maxim. (1 sample), F. superba var. japonica Miq. (3 samples) and F. microcarpa L. fil. (1
sample). They were grown on slope lands along the roads or riversides, which were
relatively sunny places. Branch, leaves and fruit samples were collected for each accession.
The collected plants will be conserved by cutting and assessed for the agronomic